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AP2191SG-13 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP2191SG-13 product

AP2191SG-13

Power Distribution Switches

Power SwitchUSBHigh-Side

The AP2191SG-13 is a 1.5A high-side power switch with active-high enable, ideal for USB port power management.

Best for

  • USB port power switching
  • Hot-swap applications

Avoid if

  • Dual-purpose port applications requiring bidirectional power

Check before use

  • Enable logic polarity (Active High vs Active Low)

Key specifications

Max Current
1.5 A
Input Voltage
2.7 V - 5.5 V
Enable
Active High
Package
SO-8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

USB PowerComputing

Datasheet

Diodes-Inc.-AP2191SG-13.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AP2191SG-13: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a single-channel high-side power switch designed for USB and hot-swap applications, featuring integrated current limiting and thermal protection.